What if you are new in your locality and you are not that much familiar with the streets. What will you do? The only answer in your mind is using navigation device, but what if you don’t have any source of internet connectivity, what would you do then? Seeing right through this problem Microsoft took an initiative by launching a brand new app. We can call it offline version of GPS. The name of App is Path Guide. How does it works? Unlike GPS which shows the precise outlining of the area for navigation using Internet connectivity. Path Guide allows you to navigate your streets without using GPS. The app doesn’t need the Wi-Fi either and is very useful for indoor navigation. The app launched in available only for android users on Google Play Store. The Path guide app uses sensors on your phone to record every movement in a particular area, or even in the city. Path Guide app allows users can produce maps of buildings and permits them to make these maps public, allow...